Hello there :3 First of all, Regen is brilliant!
However, there is one major issue that pretty much stops me from using Regen. About every 2 seconds, framerate constantly jumps from 60fps to 30fps and vice versa. It's really bothersome and uncomfortable, and it happens in all games. Framerate overlay always shows 60FPS, even while the issue is present. My settings are pretty much default, except, I use Genesis Blargg NTSC filter and realistic interlacing. For sound I use SuperHQ and lowpass filter No changes to 68K cycles have been made. I'm using version 0.97D.
Thank you :3